Individual Calculations July 2011
 Culiuc, Maxim  Total change: -1.05  Rating chartPersonal card
 Cupa Prieteniei Kishinev MDA 2011-06-13
RcRownchangeKK*chgGame
 1765 1795 1.00 2 -0.07 15 -1.05 
  Grama, Cristian 1574 MDA1.0010.22153.30 
  Cheslavski, Maksim 1956 BUL0.001-0.2915-4.35 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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